# N21857 — PIPER PA-28-181
> **1978** Fixed Wing Single-Engine · Reciprocating · Owner: TOP AIR · SALT LAKE CITY, UT
## Aircraft
- **N-Number:** N21857
- **Serial Number:** 28-7990062
- **Manufacturer:** PIPER
- **Model:** PA-28-181
- **Year manufactured:** 1978
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A1DA61`
## Owner
- **Name:** TOP AIR
- **Type of registrant:** Corporation
- **Location:** SALT LAKE CITY, UT 84106, US
## Registration
- **Status:** Valid
- **Certificate issued:** 1996-09-11
- **Last action:** 2023-05-05
- **Expiration:** 2028-04-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21857)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a1da61)
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